CT 241 - Impianti di climatizzazione: progettazione, installazione, collaudo e prestazioni (UNI/TS 11300-3)

24/03/2009

Inchiesta

Fans Air curtain units Part 1: Laboratory methods of testing for aerodynamic performance rating

ISO/TC 117

01/05/2009

AHW00705

27/04/2009

Votazione

NWIP Revision of ISO 5801-2007 Industrial fans Performance testing using standardized airways

ISO/TC 117

0477

04/07/2009

AHW00722

22/07/2009

Votazione

Fans — Dimensions

ISO/TC 117

22/08/2009

AHW00751

04/05/2009

Inchiesta

Fans - Efficiency classification for fans

ISO/TC 117

11/09/2009

AHW00729

03/09/2009

Inchiesta

Revisione sistematica norme ISO

ISO/TC 117

01/12/2009

AHE10001

18/11/2009

Votazione

Development of a test method to determine air curtain sound power level by revising ISO 13347-1 Fans - determination of fan sound power level under standardized laboratory conditions Part 1: General overview and ISO 13347-2 Fans - Determination of fan sound power level under standardized laboratory conditions Part 2: Reverberant room method

ISO/TC 117

0500 REV A

30/12/2009

AHW10008

03/03/2010

Posizione Nazionale

Vote on new work item proposal: "Fans - Evaluation of control methods for energy saving"

ISO/TC 117

505

17/02/2010

AHW10037

28/01/2010

Votazione

New Work Item Proposal: Fans - System effect factors

ISO/TC 117

0508

05/03/2010

AHW10029

28/01/2009

Votazione

New Work Item Proposal: Fans – design categories

ISO/TC 117

0509

05/03/2010

AHW10030

21/04/2010

Inchiesta

Industrial fans - Vocabulary and definitions of categories

ISO/TC 117

28/05/2010

AHW10059

30/04/2010

Nomina Esperto

Request from ISO/TC117 for members to review their experts on WG11

ISO/TC 117

535

04/06/2010

AHW10062

06/09/2010

Inchiesta

ISO 14694:2003/FDAM 1:2010 - Industrial fans Specifications for balance quality and vibration levels (AMENDMENT 1)

ISO/TC 117

13/10/2010

AHW10086

08/09/2010

Votazione

Approval ballot for ISO 14694:2003/FDAmd 1

ISO/TC 117

13/10/2010

AHW10091

07/09/2010

Inchiesta

ISO 13347-1:2004 FDAM 1 - Industrial fans - Determination of fan sound power levels under standardized laboratory conditions - Part 1: General overview

ISO/TC 117

20/10/2010

AHW10095

07/09/2010

Inchiesta

ISO 13347-3:2004/FDAM 1:2010 - Industrial fans - Determination of fan sound power levels under standardized laboratory conditions - Part 3: Enveloping surface methods

ISO/TC 117

20/10/2010

AHW10097

08/09/2010

Inchiesta

ISO 13348 Amendment - Industrial fans - Tolerances, methods of conversion and technical datapresentation

ISO/TC 117

03/11/2010

AHW10099

30/09/2010

Inchiesta

ISO/FDIS 12759 - Fans - Efficiency classification for fans

ISO/TC 117

554

08/11/2010

AHW10103

20/12/2010

Votazione

Ballot on Resolution 2010-21

ISO/TC 117

29/12/2010

AHW10127

06/09/2010

Inchiesta

ISO 12499:1999/DAmd 1 - Industrial fans Mechanical safety of fans Guarding (AMENDMENT 1)

ISO/TC 117

12/01/2011

AHW10088

08/09/2010

Inchiesta

Enquiry ballot for ISO 12499:1999/DAmd 1 "Industrial fans Mechanical safety of fans Guarding (AMENDMENT 1)"

ISO/TC 117

550

12/01/2011

AHW10092